.box{
    background: rgb(58, 57, 57);
    height: 38px;
}
.box1{
    background-color: rgb(248, 248, 245);
    height: 75px;
    
}
.box2{
    background-color: rgb(243, 246, 247);
}
.nav-left img{
    width: 100%;
    height: 75px;
}
.main{
    height: 100%;
    /* overflow: hidden; */
    /* background-color: rgb(232, 172, 172); */
}
.let{background-color: aqua;}
.rig{background-color: rgb(174, 226, 248);}
.h>li>a{
    color: rgb(219, 211, 211);
    font-size: 10px;
    padding-left: 5px;
        background: rgb(58, 57, 57);

}
.h>li>a:hover{color: rgb(255, 255, 255);background: rgb(58, 57, 57);}
.h>li:nth-child(7)>a:hover{color: red;}
.nav1>li>a{
    font-size: 12px;
    margin-top: 20px;
    color: black;
}
.nav1>li>a:hover{background-color: transparent;color: red;}
.nav-right{height: 75px;}
.nav-right span{
    color: rgb(194, 188, 188);
    margin-top: 20px;
    font-size: 30px;
    cursor: pointer;
}
.lunbo{
    background-color:rgb(236, 233, 233);
    position: absolute;
    top: 25px;
    left: 190px;
}
.lunbo>li{
    width: 200px;
    list-style: none;
}
.lunbo>li>a{color: rgb(134, 128, 128);}
.lunbo>li span{
    float: right;
}
.sp1{
    height: 100px;
    padding-top: 50px;
}
.sp1>span{margin-bottom: 10px;font-size: 20px;}
.tr{
    transition: all 0.5s linear;
    box-shadow: 0 0 5px rgb(170, 169, 168);
    margin-top: 20px;
}
.tr:hover{
    transform: scale(1.1);
}
.tr>img{
    width: 200px;
    height: 220px;
}
.dian{
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.banner{
    height: 100px;
    line-height: 100px;
}
.banner>div>span{
    padding-left: 7px;
}
.banner1{
    height: 300px;
}
.listun>li{
    height: 30px;
}
.btt{
    width: 200px;
    height: 30px;
    border-radius: 10px;
    border: none;
    background-color: rgb(73, 70, 70);
    color: aliceblue;
}
.cur>ul>li{cursor: pointer;}
.detail{cursor: pointer;}
.nav-right>.inpt{
    margin-top: 23px;
    outline: none;
    border: none;
    background-color: rgb(193, 203, 213);
}
.nav-right>ul{
    position: absolute;
    height: 200px;
    width: 180px;
    left: 58px;
    opacity: 0.7;
    background-color: antiquewhite;
    overflow: auto;
    display: none;
    
}
.nav-right>ul>li{
    list-style: none;
    width: 100%;
    height: 30px;
    line-height: 30px;
    margin-left: -40px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;

}
.swiper-slide>img{
    width: 100%;
    height: 100%;
    cursor: pointer;
}
.swiper-button-prev,.swiper-button-next{
    background-color: rgb(210, 200, 200);
    border-radius: 50%;
    opacity: 0.7;
    outline: none;
    border: none;
}